The film is a murder mystery set around the 1953 West End production of The Mousetrap, and plays with the play's conventions and its famous request that audiences keep the ending secret.
Play· 1952· Mystery / Thriller
The Mousetrap
The Mousetrap: 1 recorded work traces back to it.
What The Mousetrap influenced
Works that record this one as a source, with the evidence a contributor gave.